Carrier AQUAZONE 50PCH User Manual
Page 18
18
01
220
7-
1
B
T
4
8
5B
T
LED
1
DB
In
s
ta
ll B
T
4
8
5
where
de
vi
ce
i
s
loc
a
ted
a
t the
en
d o
f n
e
twork
s
eg
me
nt
o
n
ly
.
+ 24
v
a
c
(If n
o
t in
s
ta
lled
, it m
us
t
b
e
con
nect
ed
to DO-5)
DE
HUMIDIFY OUTP
U
T CO
NTA
C
T
(D
O-6)
(F
A
C
TORY
O
P
TION
)
FA
N
S
PE
ED
(DO
-7
) (M
ED
OR
L
O
W)
OA DA
MP
ER (AO-2)
FAN
S
PE
ED (DO-
8
) (
H
IGH
OR
FAN
ON )
LW
T
(
Inp
u
t 6)
S
A
T
(L
AT)
(I
np
u
t 7)
S
PA
CE
C
O
2
S
EN
S
OR
+2
4v
a
c
4-
20
mA
+
-
RE
D
YL
W
ORN
BRN
PINK
VI
O
PINK
AO
1 –
A
u
x Re
he
a
t o
r Cond
.
W
T
R. Lo
op
Econ
. (
A
O
1)
BL
U
RED
BR
N
-G
n
d
Con
d
en
sa
te
Ove
rflo
w
S
wi
tch
(DI-
3
/Dry Cont
a
ct)
GRN
F
a
n
(DO
-1) (F
a
n On
o
r Low
S
pe
ed)
PI
NK
A
u
x He
a
t (
D
O-2
)
ORN
Rever
s
ing V
a
lve (DO-
3
)
Comp
#2
(DO-4
)
C
o
m
p
#1 (D
O-
5)
BL
U
Co
mp
S
ta
tus
(
D
I-5
)
S
PT PL
U
S
S
en
s
or
S
how
n
+12V
Rnet-
Rnet+
Gnd
RED
BLACK
WHITE
GREE
N
To WSHP Controller
Rnet Terminals (J13)
FIELD IN
S
T
A
LLED
1
2
3
4
0
5
1
6
2
7
3
8
4
9
0
5
1
6
2
7
3
8
4
9
12
3
45
6
7
8
O
N
1
2
3
4
5
67
8
1
2
1
2
3
4
1
2
3
4
1
2
3
1
2
3
4
5
6
7
8
GR
EE
N
WH
IT
E
BL
AC
K
RE
D
Field
In
s
ta
lle
d
J5
J12
J1
3
J20
J19
J22
J17
J11
J14
To
S
PT PLU
S
1
2
3
45
6
11
10
7
J4
J1
J2
S
W
3
M
S
B
L
S
B
M
S
TP B
au
d
9600
19.
2k
38
.4
k
7
6
.8
k
S
PA
CE
R
H
S
EN
S
OR
+2
4v
a
c
4-2
0
mA
+
-
WH
T
FI
E
L
D
I
N
S
TALLED (OPTION
AL) –
S
EE NOTE 2
Loc
a
l Acce
ss
Po
rt
a50-8380
Fig.
2
0
— WSHP Op
en Cont
ro
l
W
S
HP Op
en In
pu
ts an
d O
u
tp
u
ts Ta
ble
*Th
e
se
i
n
p
u
ts a
re co
nfi
g
ur
ab
le
.
INPUT/O
U
TP
UT
T
YPE
P
A
R
T
NUM
BER
S
T
YPE
OF I
/O
CO
NN
E
CT
IO
N
PIN NUMBER
S
CHANNEL
DESIGNATION
In
pu
ts
S
pace
T
e
m
p
er
atu
re S
enso
r
S
PS
, SPP
L,
SPP
C
o
m
m
un
ica
ti
n
g
J
13
, 1
-
4
Loca
l Acce
ss P
o
rt
S
pace
R
e
la
ti
v
e
H
u
m
idi
ty
33ZC
S
EN
SR
H
-0
1
AI (
4
-
20m
A
)
J4,
5 a
n
d
6
A
na
lo
g I
n
p
u
t 1
In
do
or
Ai
r Qu
al
it
y
33
Z
C
S
EN
C
O
2
A
I (
4
-2
0m
A)
J4,
2 a
nd
3
A
na
lo
g I
np
ut 2
C
o
nde
nsa
te
Sw
it
ch
N
/A
BI
(
D
ry
C
o
nta
c
ts)
J
1,
2
Bi
n
ar
y In
put
3
S
tag
e 1
C
o
m
p
re
ssor
St
atu
s
N
/A
BI
(
D
ry
C
o
nta
c
ts)
J
1,
10
Bi
n
a
ry
In
put
5
L
ea
v
in
g C
o
nd
ense
r W
a
te
r T
e
m
per
a
tur
e
10K
T
y
pe
II
AI (
1
0K Th
er
mi
sto
r)
J
2,
1 a
nd
2
A
na
lo
g I
np
ut 6
S
upp
ly
Ai
r T
e
m
p
er
atu
re
3
3ZC
SEN
S
A
T
AI (
1
0K Th
er
mi
sto
r)
J
2,
3 a
n
d
4
A
na
lo
g I
n
p
u
t 7
Ou
tp
u
ts
Mo
du
lat
in
g
V
a
lv
e
(A
ux
ili
ar
y
He
a
t/
W
at
er
Eco
n
o
mi
z
e
r)
N
/A
A
O
(
0
-1
0
V
dc/
2
-
1
0
Vd
c)
J2
4
an
d 5
*
A
nal
o
g
O
u
tp
ut 1
O
u
tsi
d
e
Ai
r D
a
m
p
er
N
/A
A
O
(
0
-1
0
Vdc/
2
-
1
0
Vd
c)
J2
2 1
an
d 2
*
A
nal
o
g
O
u
tp
ut 2
S
upp
ly F
a
n
On
/Lo
w
S
pee
d
(3
S
p
ee
d
O
n
ly
)
N/
A
B
O Re
la
y
(
2
4
V
A
C
, 1A
)
J
1,
4*
B
in
a
ry
O
u
tp
ut
1
(
G
)
A
u
x
ili
ar
y
He
at
o
r 2-P
o
s
it
ion
W
a
te
r L
o
o
p
E
c
ono
m
iz
er
N/
A
B
O Re
la
y
(
2
4
V
A
C
, 1A
)
J
1,
5*
B
in
a
ry
O
u
tp
ut
2
Re
v
e
rsin
g V
a
lv
e (B or
O
Ope
ra
tion
)
N/A
B
O
Re
la
y
(2
4V
A
C
, 1
A)
J
1
, 6
*
Bina
ry
Ou
tpu
t 3
(R
V
)
Com
p
re
s
s
o
r 2n
d S
tag
e
N
/A
B
O
Re
la
y
(
2
4
V
A
C
, 1A
)
J
1
, 7
B
ina
ry
O
u
tp
ut
4 (Y
2
)
Co
mp
re
ssor 1
s
t St
ag
e
N
/A
BO
Rela
y
(2
4V
A
C
, 1
A
)
J
1,
8
B
in
ar
y Ou
tpu
t 5
(Y1)
Deh
u
m
id
ificatio
n Re
la
y
N
/A
BO
Re
la
y
(2
4
V
A
C
, 1A)
J
1
1
, 7 a
n
d
8 (N
O
)
Bin
a
ry
Ou
tp
ut 6
F
a
n S
pee
d
Me
di
um
/L
o
w
(3
Sp
ee
d O
n
ly
)
N
/A
BO
R
e
la
y
(2
4V
A
C
, 1
A)
J
1
1
,
5 a
nd
6 (
N
O)
*
Bi
n
a
ry Out
p
u
t 7
F
a
n S
pee
d
Hi
g
h
/L
o
w
(3
Sp
ee
d O
n
ly
)
N
/A
BO
R
e
la
y
(2
4V
A
C
, 1
A)
J1
1,
2 a
n
d
3 (
N
O)
*
Bi
n
a
ry Out
p
u
t 8
S
PT PL
U
S
S
en
s
or
S
how
n
+12V
Rnet-
Rnet+
Gnd
RED
BLACK
WHITE
GREE
N
To WSHP Controller
Rnet Terminals (J13)
FIELD IN
S
T
A
LLED
LE
GEN
D
NO
TES:
1.
Mo
un
t
th
e w
a
te
r s
o
u
rc
e
he
at
pu
mp
c
o
n
tr
o
ller
i
n
t
h
e
eq
uip
m
e
n
t c
o
nt
ro
ls
en
c
lo
s
ure
wit
h
a
t l
e
a
s
t tw
o
no
. 6
x 1
in
. se
lf
-t
ap
pi
ng
scr
e
w
s
. Al
lo
w
ad
equ
at
e cl
ea
rance
f
o
r
w
irin
g
.
2
.
V
e
ri
fy se
nso
r p
o
w
e
r an
d w
ir
in
g r
e
q
u
ir
em
en
ts prio
r to
ma
ki
ng
an
y te
rm
inat
io
ns
. Se
nso
rs
re
qu
ir
in
g a se
pa
ra
te
isola
ted
24
v
a
c p
o
w
e
r
so
ur
ce will
n
o
t utili
z
e
W
S
HP ter
m
in
a
ls
J4
-1
,
or
4.
AI
—
An
al
o
g
In
pu
t
AO
—
An
alo
g
Ou
tpu
t
BI
—
Bin
a
ry
In
pu
t
BO
—
Bin
a
ry
Ou
tpu
t
SP
T
—
S
p
a
c
e T
e
mp
er
a
tur
e
F
a
ct
or
y Wir
ing
Fie
ld W
ir
ing